常见例句双语例句Firstly, the strains of an arbitrary point on the resonator of the hemispherical resonator gyro are deduced under Kirchhoff-Lyav hypothesis.首先，在基希霍夫-李雅夫假设的条件下，从薄壳理论出发，推导了半球谐振子上任一点的应变； 返回 kirchhoff hypothesis